WAVE stage transition issue
Hi all, I've just finished building the lovely little ST WAVE. Nice easy SMD build, took me about 90 mins.
I don't have the schematic so I'm not too sure how each wave is formed but on mine, the first wave stage W doesn't decay gradually, rather it just stops with zero decay and the next stage A begins. With all pots on the slowest settings apart from V in the fastest, (100% CW) , the two middle stages seem to hold for way to long,
Is anyone able to point me to the right area for a 'focussed' reflow, to potentially fix the issue please? At a guess, I'd say that a capacitor associated with W decay stage isn't working as it should, thus affecting A and V behaviour. Movie attached to illustrate what I'm struggling to put into words.
Thanks, Will
Hello Will,
I'm unsure whether you'll ever see this comment however, I just wondered whether you eventually discovered the reason for this behaviour with your own ST Modular Wave? I've built two identical Wave modules at different times and both behave similarly to your own, although in my case it is the first LFO that freezes.
Regards...Paul